Fwd: Upgrade from 4.6 to 5.2

[Mike Rapuano <mr...@choicestream.com>]

---------- Forwarded message ----------
From: Mike Rapuano <mr...@choicestream.com>
Date: Thu, Nov 20, 2014 at 10:05 AM
Subject: Upgrade from 4.6 to 5.2
To: user-help@hadoop.apache.org


Trying to upgrade a cluster running cdh4.6 to cdh5.2 it hangs upgrading
hdfs metadata with Namenode RPC Wait. The namenode log just keeps scrolling
with:


[20/Nov/2014 15:02:47 +0000] 7959 CP Server Thread-12 _cplogging   INFO
10.100.5.32 - - [20/Nov/2014:15:02:47] "GET
/download_log?path=%2Fopt%2Flog%2Fhadoop-hdfs%2Fhadoop-cmf-hdfs-NAMENODE-databuild-25.choicestream.com.log.out&onlyTail=true&compress=false
HTTP/1.1" 200 1973 "" "Java/1.7.0_45

Anyone see this before or have any ideas? I am using parcels with Cloudera
manager Version:
Cloudera Express 5.0.0

Thanks,
Mike